Swimmer profile
Juan Leem
Male11-12Boilermaker AquaticsIN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
41.51
34.45
▲ 7.06
30.87
▲ 3.58
30.52
▲ 0.35
100 Free SCY
—
1:14.60
1:08.88
▲ 5.72
1:05.92
▲ 2.96
200 Free SCY
—
2:43.20
2:30.54
▲ 12.66
2:25.99
▲ 4.55
500 Free SCY
—
—
—
7:06.32
50 Back SCY
52.04
38.85
▲ 13.19
35.47
▲ 3.38
34.62
▲ 0.85
100 Back SCY
—
1:21.76
1:16.87
▲ 4.89
1:14.62
▲ 2.25
50 Breast SCY
1:03.67
46.71
▲ 16.96
42.50
▲ 4.21
42.16
▲ 0.34
100 Breast SCY
—
1:40.12
1:34.89
▲ 5.23
1:31.42
▲ 3.47
50 Fly SCY
—
37.23
35.05
▲ 2.18
32.80
▲ 2.25
100 Fly SCY
—
1:33.33
1:24.17
▲ 9.16
1:21.93
▲ 2.24
100 IM SCY
—
1:35.06
—
—
200 IM SCY
—
2:58.95
2:48.65
▲ 10.30
2:44.62
▲ 4.03
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.